Siemens S5X22D1 is an industrial three-phase AC contactor designed to switch motor loads in 400 V AC electrical systems, with a maximum switching voltage of 480 V AC. It carries the 5SX22/5SX2 designation, aligning it with Siemens' 5SX family for motor control in automation panels. This device is used in industrial control circuits to energize and de-energize three-phase motors and related motor-control applications.
